California AB 671 Explained: Can Restaurant Tenant Improvements Get Approved Faster in 2026?
Updated August 2026
California AB 671 may help some restaurant tenant improvements move through plan review faster, but it is not a blanket fast-track for every restaurant project. The law creates defined review periods for qualifying applications, including a 20-business-day window for an initial decision and a 10-business-day window for certain corrected resubmittals. It does not remove the need for complete drawings, permits, health review, fire and life-safety coordination, or construction inspections.
For a restaurant owner paying rent while plans are under review, a more predictable process can be meaningful. The practical question, however, is not simply whether AB 671 exists. It is whether the proposed restaurant, scope of work, project address, design team, and submittal actually meet the law’s requirements.
The short answer is that AB 671 restaurant tenant improvements can be approved faster when the project qualifies and the application is complete. Owners should still build their opening schedule around the entire approval and construction path—not one review deadline.
What Is California AB 671?
Assembly Bill 671 is California’s accelerated restaurant building plan approval law. Governor Gavin Newsom approved the bill on October 9, 2025, and it took effect January 1, 2026.
The law addresses two related parts of restaurant plan review:
- A building-department process that allows a qualified licensed architect or engineer to certify code compliance for certain restaurant tenant-improvement plans
- Review deadlines for qualifying restaurant tenant-improvement plans submitted to the local food-safety enforcement agency under the California Retail Food Code
The legislation was intended to reduce the financial pressure created by long municipal review periods while preserving building, health, and safety standards. In practice, it creates a more structured review path. It does not convert a complicated restaurant build-out into a simple over-the-counter permit.
AB 671 Restaurant Tenant Improvements: The Main Deadlines
For a complete qualifying application, AB 671 establishes the following review framework:
| Review step | AB 671 timeline | What the owner should understand |
|---|---|---|
| Initial building-department review | 20 business days | The clock begins after the department receives a complete application, required affidavits, fees, and documents. |
| Corrected building-plan resubmittal | 10 business days | The resubmittal must address the deficiencies identified in the initial denial. |
| Initial health-plan review for a qualifying restaurant tenant improvement | 20 business days | The plan must be complete, with required fees and documents submitted. |
| Corrected health-plan resubmittal | 10 business days | The agency’s review is limited to the deficiencies identified in the initial denial. |
If the applicable agency does not approve or deny a complete qualifying plan within the statutory period, the plan may be deemed approved for permitting purposes, provided the law’s conditions have been met. That language matters. Deemed approval is not permission to skip the permit, start work without authorization, or bypass later inspections.
Which Restaurant Projects May Qualify?
AB 671 uses specific legal definitions. A project should be evaluated against those definitions before the budget or opening schedule assumes that accelerated review will apply.
The Project Must Be a Tenant Improvement
For this law, a tenant improvement means a change to the interior of an existing building. A new ground-up restaurant does not fit that definition. Exterior work, additions, major site work, or a complicated change of use may involve approvals outside the accelerated tenant-improvement process even when the interior portion qualifies.
This distinction is especially important in Los Angeles, where a restaurant project can involve several overlapping scopes. An interior dining-room and kitchen remodel may be accompanied by a new rooftop exhaust system, storefront changes, outdoor dining, signage, utility upgrades, accessibility work, or work in the public right of way. AB 671 should not be assumed to place every related approval on the same schedule.
The Business Must Meet the Law’s Restaurant Definition
AB 671 defines a restaurant as a retail food establishment that prepares, serves, and sells food directly to consumers. It expressly excludes a fast-food restaurant as that term is defined in California Labor Code Section 1474.
Under that section, a fast-food restaurant generally means a limited-service restaurant in California that is part of a national fast-food chain. The definition refers to chains with more than 60 establishments nationally and includes other operational characteristics and statutory exceptions.
That does not mean every counter-service, fast-casual, bakery, café, or franchise concept has the same answer. Eligibility should be reviewed using the actual ownership, brand, operating model, number of national locations, and applicable exceptions—not the label used in a leasing brochure.
The Application Must Be Complete
The 20-business-day period is tied to receipt of a complete application. Missing affidavits, incomplete plans, unpaid fees, absent equipment information, or unresolved agency requirements can prevent the review clock from working the way the owner expects.
For a restaurant, completeness usually requires more than an architectural floor plan. Depending on the project, the coordinated submittal may need to address:
- Existing and proposed occupancy and use
- Kitchen equipment and utility schedules
- Mechanical ventilation, hood exhaust, and make-up air
- Plumbing, grease waste, and indirect waste
- Electrical loads and service capacity
- Fire suppression, fire alarm, and sprinkler modifications
- Accessibility and path-of-travel requirements
- Restrooms, exiting, and occupant load
- Food-safe finishes and equipment installation details
- Landlord criteria and work outside the leased premises
A faster review deadline has limited value when the drawings are not coordinated enough to survive plan check or guide construction.
Who Is a Qualified Professional Certifier?
For the building-department certification path, AB 671 defines a qualified professional certifier as a California-licensed architect or professional engineer who:
- Has at least five years of experience in commercial building design or plan review
- Maintains professional liability insurance of at least $2 million per occurrence
The certifier must prepare an affidavit under penalty of perjury stating that the plans and specifications comply with applicable building, health, and safety codes. A separate affidavit must confirm that the proposed business meets the law’s restaurant definition.
The certification carries real responsibility. False statements may lead to professional discipline, and the qualified professional certifier may be liable for damages arising from negligent plan review. A city or county may also adopt additional local requirements, such as registration, training, implementation fees, or penalties.
Restaurant owners should therefore confirm both the professional’s state qualifications and any additional requirements adopted by the project jurisdiction. Hiring a licensed architect or engineer does not automatically mean that person is serving—or is eligible to serve—as the qualified professional certifier for a specific submittal.
How Building Review and Health Review Fit Together
One of the easiest ways to misunderstand AB 671 is to treat restaurant permitting as a single approval.
Building departments review issues such as occupancy, accessibility, structural work, mechanical systems, plumbing, electrical work, and life safety. Local environmental-health agencies review food-facility plans under the California Retail Food Code. Planning, fire, public works, alcohol, signage, and landlord approvals may create additional tracks.
The building-certification chapter does not apply to tenant improvements that are subject to plan review under the California Retail Food Code. AB 671 separately amended the Retail Food Code to establish the 20-business-day initial review and 10-business-day resubmittal framework for qualifying restaurant tenant-improvement plans.
In much of Los Angeles County, new and remodeled food facilities are reviewed through the Los Angeles County Retail Food Facility Plan Check Program. Long Beach, Pasadena, and Vernon operate their own environmental-health programs, so the correct agency depends on the address.
The practical lesson is simple: determine which agencies are reviewing which portions of the work and what must happen in sequence. One accelerated review does not automatically accelerate every related approval.
What AB 671 Does Not Eliminate
AB 671 changes review procedures. It does not remove the underlying construction requirements.
Mandatory Inspections Still Apply
The law specifically preserves mandatory inspections, including fire, health, and structural inspections conducted during or after construction. Building, plumbing, mechanical, electrical, fire-suppression, and final approvals may still affect the opening date.
A problem that slips through a plan review can still appear during an inspection. If the installed work does not match the approved plans or applicable code, the contractor may need to stop, revise, remove, or rebuild it.
Health-Department Authority Still Applies
Local health departments retain their authority under the California Retail Food Code. Restaurant operators still need to coordinate the menu, equipment, finishes, plumbing, warewashing, refrigeration, ventilation, and other food-safety requirements that apply to the concept.
Zoning and Use Questions Do Not Disappear
A space marketed as “restaurant ready” may not be legally approved for the proposed operation. The team may still need to review the Certificate of Occupancy, prior permits, zoning, parking conditions, alcohol approvals, hours of operation, entertainment, outdoor dining, and property-specific restrictions.
Landlord Approval Still Matters
The government may approve a design that the lease or landlord’s construction criteria do not permit. Roof penetrations, exhaust routing, grease lines, utility upgrades, structural openings, storefront work, signage, delivery access, and construction hours should be coordinated with the landlord before the permit set is finalized.
Permit Fees and Professional Costs Still Apply
Local agencies may continue to charge permit fees. The owner is also responsible for the cost of the qualified professional certifier and the work required to prepare a complete, coordinated submittal.
Does “Deemed Approved” Mean Construction Can Start?
Not by itself.
Under AB 671, a qualifying plan may be deemed approved for permitting purposes when the agency does not act within the applicable deadline and all statutory conditions have been satisfied. The owner still needs the required permits before construction begins.
The distinction protects the project from a dangerous assumption: silence from an agency is not a substitute for confirming that the permit has been issued, the correct plans are attached to it, required clearances have been obtained, and the contractor is authorized to proceed.
Before mobilization, the project team should verify in writing:
- Which plan or application is considered approved
- Whether the permit is ready for issuance
- Which fees, clearances, and signatures remain outstanding
- Whether separate trade permits are required
- Which deferred submittals remain open
- Which inspections will be required
Will AB 671 Actually Shorten a Los Angeles Restaurant Build-Out?
It can shorten part of the process, particularly when a qualifying project enters review with a complete and well-coordinated plan set. It cannot recover time lost to a poorly selected property, an unresolved change of use, incomplete kitchen information, an inadequate electrical service, a disputed hood route, or equipment ordered too late.
Restaurant schedules are usually shaped by several overlapping activities:
- Lease and landlord review
- Existing-condition investigation
- Test fits and kitchen design
- Architecture and engineering
- Building and health plan review
- Planning, fire, signage, alcohol, or outdoor-dining approvals
- Equipment and long-lead procurement
- Construction
- Inspections, corrections, closeout, and operating permits
AB 671 affects selected review periods within that larger sequence. Owners should treat the law as one scheduling tool, not as the entire schedule.
Within the City of Los Angeles, the LADBS Restaurant and Small Business Express Program may also provide case-management assistance during design, permitting, construction, and completion. That coordination can be helpful when multiple agencies and inspections must align around a target opening date.
How to Prepare a Restaurant Project for the AB 671 Process
1. Confirm Eligibility Before Promising an Opening Date
Ask the architect and appropriate advisors to confirm whether the business and scope appear to meet the statutory definitions. Identify any ground-up, exterior, planning, or California Retail Food Code work that follows a different path.
2. Verify the Property’s Legal and Physical Starting Point
Review available permits, the Certificate of Occupancy, prior restaurant approvals, landlord drawings, and utility information. Inspect the hood, exhaust route, grease system, HVAC, electrical service, plumbing, restrooms, fire systems, and accessibility conditions before assigning value to existing infrastructure.
3. Develop the Menu and Equipment Plan Early
The menu drives the equipment, and the equipment drives much of the kitchen’s plumbing, power, gas, ventilation, refrigeration, fire-suppression, and health-review scope. A late equipment change can force revisions across several disciplines at once.
4. Coordinate the Drawings Before Submission
Architecture, kitchen, mechanical, electrical, plumbing, structural, accessibility, fire-protection, and landlord requirements should tell the same story. The goal is not simply to submit quickly. It is to submit a set that can be reviewed, priced, permitted, and built with fewer conflicts.
5. Confirm Local Procedures
AB 671 applies statewide, including charter cities, but jurisdictions may adopt additional requirements for qualified professional certifiers. Confirm the current forms, affidavits, registration requirements, submission method, fees, and agency contacts for the project address.
6. Build the Schedule Beyond Plan Approval
Include landlord approval, health review, trade permits, long-lead equipment, construction, inspections, correction work, utility coordination, and closeout. Rent commencement and marketing dates should not depend on the best-case interpretation of one statutory deadline.
7. Keep the Contractor Involved During Design
A restaurant contractor can review constructability, existing conditions, equipment coordination, procurement, sequencing, access, and the developing budget while the drawings are still being completed. That input does not replace the architect, engineer, attorney, or agency reviewer. It helps connect the approved design to the work that must happen in the field.
Vision Associates’ guide to commercial preconstruction in Los Angeles explains how early investigation, budgeting, design coordination, and permit planning can reduce avoidable surprises before construction begins.
AB 671 Examples: Projects With Different Answers
Independent Restaurant Taking Over an Existing Restaurant
An independent operator renovating the interior of a former restaurant may fit the general tenant-improvement and restaurant definitions. The team would still need to determine which building and health reviews apply, whether the prior use is legally established, and whether the existing kitchen systems support the new menu.
Independent Restaurant Converting a Retail Shell
The interior work may meet the tenant-improvement definition, but the conversion can introduce a change of use, new kitchen exhaust, grease waste, significant utility work, accessibility upgrades, and extensive health review. Even if one review period is accelerated, the overall project can remain complicated.
Location Operated as Part of a National Fast-Food Chain
AB 671 excludes fast-food restaurants as defined by Labor Code Section 1474. A national brand, franchisee, or quick-service operator should not assume eligibility without reviewing the statutory definition and exceptions. The project will still follow the building, health, fire, planning, and inspection procedures that otherwise apply.
Cosmetic Dining-Room Refresh
A limited finish refresh may require fewer approvals than a full kitchen remodel, but the permit path depends on the actual work. Moving walls, changing occupant load, modifying restrooms, altering fire systems, adding equipment, or changing operations can expand the scope beyond what initially appears cosmetic.
AB 671 Restaurant Tenant Improvement FAQs
When Did AB 671 Take Effect?
AB 671 took effect January 1, 2026. It applies statewide, including charter cities such as Los Angeles.
Does AB 671 Apply to Every Restaurant Remodel?
No. The law uses specific definitions for a restaurant and tenant improvement, excludes fast-food restaurants as defined by state law, and establishes different procedures for building and California Retail Food Code review. Eligibility should be confirmed for the actual business, address, and scope.
Does AB 671 Apply to a New Ground-Up Restaurant?
The accelerated building-certification provisions define a tenant improvement as an interior change to an existing building. A new ground-up building does not meet that definition.
Are National Quick-Service Restaurant Chains Covered?
AB 671 excludes a “fast food restaurant” as defined by Labor Code Section 1474. That definition generally addresses limited-service restaurants that are part of national fast-food chains with more than 60 establishments, subject to statutory details and exceptions. Operators should obtain project-specific guidance rather than deciding based only on the service format.
Can a Restaurant Start Construction After 20 Business Days?
Not automatically. The deemed-approval provisions apply only when the statutory requirements are satisfied. The owner must still obtain the required permits and clearances before construction and must complete applicable inspections.
Does AB 671 Eliminate Health-Department Plan Check?
No. The law does not eliminate local health-department authority or California Retail Food Code requirements. It establishes review deadlines for qualifying restaurant tenant-improvement plans submitted to the enforcement agency.
Can the City Still Audit Certified Plans?
Yes. AB 671 requires local building departments to randomly audit at least 20 percent of certified tenant improvements submitted each week. An audit that identifies material noncompliance can produce a correction notice after permit issuance.
Who Should Be Involved Before the Plans Are Submitted?
The appropriate team depends on the project, but restaurant owners commonly need an architect, relevant engineers, a kitchen or food-service consultant, a qualified restaurant contractor, and legal or leasing counsel. Fire-protection, accessibility, equipment, utility, and agency specialists may also be necessary.
Planning a Restaurant Tenant Improvement in Los Angeles?
A faster plan-review framework can help, but the strongest restaurant projects still begin with a suitable property, coordinated plans, realistic costs, and a schedule that accounts for every approval between lease signing and opening day.
Vision Associates provides restaurant build-out services throughout Los Angeles and surrounding Southern California communities. Our team helps restaurant owners, franchisees, and commercial clients evaluate existing conditions, coordinate construction requirements, develop practical budgets, and move from preconstruction into the field with fewer unresolved assumptions.
You can review examples of our quick-service restaurant and commercial work in the Vision Associates commercial portfolio, or contact our team to discuss a proposed address, preliminary plans, equipment requirements, budget, and target opening date.
This article provides general construction and permitting information and is not legal, architectural, or engineering advice. Requirements and local procedures can change. Confirm the current rules with the applicable agencies and qualified professionals for your project.
If you are still comparing properties, continue with our restaurant lease checklist for Los Angeles to understand the use, utility, landlord, and construction questions worth resolving before you commit to a space.
